lv_obj_scroll_by_bounded() function

Scroll by a given amount of pixels. `dx` and `dy` will be limited internally to allow scrolling only on the content area.

Syntax

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Summary

Declaration

Definition

void lv_obj_scroll_by_bounded(struct _lv_obj_t * obj, lv_coord_t dx, lv_coord_t dy, lv_anim_enable_t anim_en);

Argument

Description

obj

pointer to an object to scroll

pixels to scroll horizontally

pixels to scroll vertically

anim_en

LV_ANIM_ON: scroll with animation; LV_ANIM_OFF: scroll immediately

e.g. dy = -20 means scroll down 20 px

from examples